A conductive composite photoresist has been developed for the direct photopatterning of electrodes. It is based on a dispersion of silver nanoparticles in SU8, a non-conductive, negative-tone photoresist. Manufactured structures have an electrical conductivity at a low silver content of around 6 vol.-%
Yves Perriard, Stefania Maria Aliki Konstantinidi, Markus Koenigsdorff
Elison de Nazareth Matioli, Mohammad Samizadeh Nikooytabalvandani
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